Near-ideal spontaneous photon sources in silicon quantum photonics

Suitability for large-scale quantum computation imposes severe requirements on single-photon sources in terms of purity, indistinguishability and heralding efficiency. Here, the authors boost all these figures of merit through a dual-mode pump-delayed four-wave mixing scheme in low-loss silicon wave...

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Bibliographic Details
Main Authors: S. Paesani, M. Borghi, S. Signorini, A. Maïnos, L. Pavesi, A. Laing
Format: article
Language:EN
Published: Nature Portfolio 2020
Subjects:
Q
Online Access:https://doaj.org/article/1ef866e5bcc5462487a5dde284bdb9bd
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